Test Automation Engineer (Python / Playwright / D365)
Confirmed on the employer's own hiring board on Nov 13, 2026. First seen by Alion on Sep 23, 2026.
Who We Are
PLATO is Canada’s largest Indigenous-owned software testing and technology services company. For nearly 30 years, our expert teams have helped our clients deliver reliable products that users enjoy interacting with.
Our 100% Canada-based team brings deep experience in QA, software testing, and IT services, along with a shared commitment to collaboration, mentorship, and continuous improvement. We’re a team that shows up for each other, whether that’s tackling complex client challenges or helping colleagues grow through coaching and knowledge-sharing.
As Canada’s largest Indigenous-owned software testing company, we’re proud of our roots and our mission to build a stronger, more inclusive technology workforce. At the same time, we warmly welcome applicants of all backgrounds and experiences who are passionate about quality, teamwork, and making an impact.
This job can be done fully remotely, however if the candidate is located near a PLATO office location hybrid work will be required.
** Current Government of Canada Reliability or higher clearance is required at the time of application. Eligibility for secret is also mandatory.
Summary
We are seeking an experienced Test Automation Engineer to support the development and execution of automated testing for a reusable backend automation library. This role will work closely with QA, development, and business teams to build and maintain robust UI and API automation frameworks while supporting validation of Microsoft Dynamics 365 and Dataverse-based solutions.
The successful candidate will have strong experience in Python test automation, Playwright, API testing, and modern testing frameworks, with the ability to contribute to automation strategy, test execution, defect management, and continuous integration practices.
Responsibilities
Develop, maintain, and enhance automated test scripts using Python, Playwright, and Pytest.
Design and execute automated UI and API test suites to validate application functionality and backend integrations.
Perform backend validation of Dataverse and OData endpoints, including data retrieval and integrity testing.
Create, maintain, and manage configuration-driven test data and automated test scenarios.
Validate Microsoft Dynamics 365 (D365) Model-Driven Applications, workflows, and associated backend processes.
Execute automated and manual test activities and document test results, defects, and supporting evidence.
Support automated test execution through Azure DevOps pipelines and contribute to reporting and test metrics.
Collaborate with developers, QA leads, and business stakeholders to investigate issues, troubleshoot failures, and verify resolutions.
Maintain automation documentation, testing standards, and reusable test assets.
Contribute to continuous improvement initiatives that enhance automation coverage, efficiency, and quality.
Requirements
Minimum 5 years of experience in software testing and/or test automation.
Hands-on experience developing test automation solutions using Python.
Experience with Playwright and/or Pytest frameworks.
Strong experience testing REST APIs.
Experience preparing test evidence, documenting test results, and logging defects.
Knowledge of Git version control and CI/CD concepts.
Familiarity with Azure DevOps and pipeline-driven test execution.
Experience working within Agile delivery environments.
Strong analytical, troubleshooting, communication, and problem-solving skills.
Preferred Qualifications
Experience with Microsoft Dataverse and OData services.
Experience testing Microsoft Dynamics 365 (D365) solutions, particularly Model-Driven Applications.
Exposure to enterprise automation frameworks and reusable testing libraries.
Experience validating backend integrations and data-driven applications.
Understanding of quality assurance best practices and automation framework design.
Required Technologies
Python
Playwright
Pytest
REST API Testing
Azure DevOps
Git
CI/CD Pipelines
Work With Us
At PLATO, we believe that great work happens when people feel supported, connected, and challenged in the right ways. You’ll be part of a collaborative environment where experienced professionals share knowledge, mentor others, and contribute to solving complex, real-world client projects.
We are committed to inclusive hiring practices and encourage applications from individuals of all backgrounds, including women, persons with disabilities, visible minorities, and Indigenous peoples. If you require accommodation at any stage of the recruitment process, we’re here to support you.
PLATO respectfully acknowledges that we operate on treaty territories, unceded First Nations and Inuit territories, and within Métis homelands. We honour the long history of these lands and actively work toward reconciliation between Indigenous and non-Indigenous peoples on Turtle Island.